Tuesday, January 29, 2019

Fluid-inspired material self-heals before your eyes

Engineers have developed a new coating strategy for metal that self-heals within seconds when scratched, scraped or cracked. The novel material could prevent these tiny defects from turning into localized corrosion, which can cause major structures to fail.

from Latest Science News -- ScienceDaily http://bit.ly/2RpeGas
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New drugs could wipe out the “zombie cells” linked to cancer and aging

Researchers found a new way to kill harmful “zombie” cells that linger after chemotherapy and help cancers become more aggressive. These sen...